100210212111010 has 16 divisors (see below), whose sum is σ = 180596493521856. Its totient is φ = 40035615572848.

The previous prime is 100210212110977. The next prime is 100210212111017. The reversal of 100210212111010 is 10111212012001.

It is a happy number.

It is a super-2 number, since 2×100210212111010² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (100210212111017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6058650262 + ... + 6058666801.

It is an arithmetic number, because the mean of its divisors is an integer number (11287280845116).

Almost surely, 2^{100210212111010} is an apocalyptic number.

100210212111010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100210212111010 is a deficient number, since it is larger than the sum of its proper divisors (80386281410846).

100210212111010 is a wasteful number, since it uses less digits than its factorization.

100210212111010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12117317897.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 100210212111010 its reverse (10111212012001), we get a palindrome (110321424123011).

Subtracting from 100210212111010 its reverse (10111212012001), we obtain a palindrome (90099000099009).

The spelling of 100210212111010 in words is "one hundred trillion, two hundred ten billion, two hundred twelve million, one hundred eleven thousand, ten".